Our cat cannot see after spaying surgery. We were told cat had to be revived (CPR) after the surgery. She had lost consciousness for about 2 minutes. We got her checked out by a vet next day because she could not see. He said he has not seen a case of blindness like this in 30 years of practice. He thinks it was from anesthesia; and he said it could be temporary based on internet research. The cat seems frustrated. Any suggestions? We are hopeful she may see, based on some e-mails we read in this forum.